Bose Professional FreeSpace FS4SE Surface-mount Indoor/Outdoor Loudspeaker (Pair) - Black | Sweetwater
Bose Pro FS3 SURF-MT BASS B FreeSpace 3 Surface-Mount Acoustimass Bass Module 40 | eBay
BOSE High-performance, extended-range systems designed for small to medium-sized installed applications. Surface and flush components can be mixed and matched to provide greater flexibility to suit a wide range of applications. For